![Under Armour on Twitter: "Crush doubt with one step, build the belief with the other. Introducing @TheRock's first signature sneaker. The UA Project Rock 1 is available now. https://t.co/r3YiUae14g https://t.co/LRGMI6xw3o" / Twitter Under Armour on Twitter: "Crush doubt with one step, build the belief with the other. Introducing @TheRock's first signature sneaker. The UA Project Rock 1 is available now. https://t.co/r3YiUae14g https://t.co/LRGMI6xw3o" / Twitter](https://pbs.twimg.com/media/DeSg0zFWsAUiu_g.jpg)
Under Armour on Twitter: "Crush doubt with one step, build the belief with the other. Introducing @TheRock's first signature sneaker. The UA Project Rock 1 is available now. https://t.co/r3YiUae14g https://t.co/LRGMI6xw3o" / Twitter
The Rock, Under Armour Announce Project Rock 1 Shoe Release | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
![Amazon.com | Under Armour Project Rock 1 Mens Training Shoes Black 7.5 US | Fitness & Cross-Training Amazon.com | Under Armour Project Rock 1 Mens Training Shoes Black 7.5 US | Fitness & Cross-Training](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/71z-m6tGs9L._AC_SL1500_.jpg)